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NSR database version of May 1, 2024.

Search: Author = P.R.Lornie

Found 18 matches.

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1979EK01      Nucl.Instrum.Methods 158, 243 (1979)

L.P.Ekstrom, A.M.Al-Naser, P.R.G.Lornie, P.J.Twin

Spin-Alignment Attenuation Factors in Mass 61-67 Nuclei Populated by (α, n) and (α, p) Reactions

COMPILATION A=61-67; compiled, evaluated data on Iγ(θ) for E2 transitions observed in (α, n), (α, p); deduced spin-alignment attenuation factors α₂, α₄.

1979MO22      J.Phys.(London) G5, 1751 (1979)

T.P.Morrison, G.D.Jones, L.P.Ekstrom, F.Kearns, A.Kogan, P.R.G.Lornie, O.Mustaffa, H.G.Price, D.N.Simister, P.J.Twin, R.Wadsworth

Coulomb-Nuclear Interference in the (⁷Li, ⁷Li) Reactions

NUCLEAR REACTIONS ^46,48Ti(⁷Li, ⁷Li'), E=17 MeV; ⁵⁸Ni(⁷Li, ⁷Li'), E=19 MeV; measured σ(θ); deduced optical potentials. DWBA analyses.

doi: 10.1088/0305-4616/5/12/014
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2156.

1978KO11      J.Phys.(London) G4, 755 (1978)

A.Kogan, P.R.G.Lornie, G.D.Jones, M.R.Nixon, H.G.Price, R.Wadsworth, P.J.Twin

Gamma-Ray Studies of the Odd-Parity States in Zn Isotopes. I. ⁶⁵Zn

NUCLEAR REACTIONS ⁶²Ni(α, nγ), E=8.0-14.0 MeV; measured γγ-coin, γ(θ), linear polarization, DSA. ⁶⁵Zn deduced levels, J, π, δ, T_1/2, γ-branching. Enriched target, Ge(Li) detectors. Phonon-quasiparticle-coupling, shell-model calculations.

doi: 10.1088/0305-4616/4/5/010
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2117.

1978LO06      J.Phys.(London) G4, 923 (1978)

P.R.G.Lornie, A.Kogan, G.D.Jones, M.R.Nixon, H.G.Price, R.Wadsworth, P.J.Twin

Gamma-Ray Studies of the Odd-Parity States in Zn Isotopes. II. Levels Below 2.0 MeV in Excitation Energy in ⁶⁷Zn

NUCLEAR REACTIONS ⁶⁴Ni(α, nγ), E=6.5-17.0 MeV; measured γγ-coin, γ(θ), linear polarization, DSA. ⁶⁷Zn deduced levels, J, π, δ, T_1/2, γ-branching. Enriched targets, Ge(Li) detectors.

doi: 10.1088/0305-4616/4/6/021
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2119.

1978MU02      J.Phys.(London) G4, 99 (1978)

O.M.Mustaffa, A.Kogan, G.D.Jones, P.R.G.Lornie, T.P.Morrison, H.G.Price, D.N.Simister, P.J.Twin, R.Wadsworth

Nuclear Spectroscopy in ⁶³Zn: States below 1.5 MeV

NUCLEAR REACTIONS ⁶⁰Ni(α, nγ), E=8-16 MeV; measured Eγ, Iγ(E, θ), γγ-coin, linear polarization, DSA. ⁶³Zn levels deduced T_1/2, J, π, λ, δ, γ-branching. Enriched target, Ge(Li) detectors.

doi: 10.1088/0305-4616/4/1/011
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2114.

1978PR02      J.Phys.(London) G4, 707 (1978)

H.G.Price, G.D.Jones, P.R.G.Lornie, P.J.Twin, R.Wadsworth

High Spin States in ⁴²Ca

NUCLEAR REACTIONS ³⁹K(α, pγ), E=9.5, 16.0 MeV; measured σ(Eγ), polarization, Doppler shift. ⁴²Ca levels deduced J, π, T_1/2, δ.

doi: 10.1088/0305-4616/4/5/007
Citations: PlumX Metrics

1978SI02      J.Phys.(London) G4, 111 (1978)

D.N.Simister, G.D.Jones, A.Kogan, P.R.G.Lornie, T.P.Morrison, O.M.Mustaffa, H.G.Price, P.J.Twin, R.Wadsworth

Gamma Ray Spectroscopy in ⁶⁴Zn-Levels below 3.1 MeV in Excitation

NUCLEAR REACTIONS ⁶¹Ni(α, nγ), E=7.8 MeV; measured Eγ, Iγ(θ), linear polarization, DSA. ⁶⁴Zn deduced levels, J, π, T_1/2, λ, δ. Enriched targets, Ge(Li) detectors.

doi: 10.1088/0305-4616/4/1/012
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2115.

1978SI10      J.Phys.(London) G4, 1127 (1978)

D.N.Simister, G.D.Jones, F.Kearns, A.Kogan, P.R.G.Lornie, T.P.Morrison, O.M.Mustaffa, H.G.Price, P.J.Twin, R.Wadsworth

Quasi-Band Structure in ⁶⁴Zn

NUCLEAR REACTIONS ⁶¹Ni(α, nγ), E=9.35 MeV; ⁵⁶Fe(¹¹B, 2npγ), E=30 MeV; measured γ(θ), DSA, linear polarization, σ(Eγ). ⁶⁴Zn deduced levels, J, π, T_1/2, γ-branching, B(λ). Enriched targets, Ge(Li) detectors. Shell model.

doi: 10.1088/0305-4616/4/7/017
Citations: PlumX Metrics

1977LO03      J.Phys.(London) G3, 493 (1977)

P.R.G.Lornie, A.Kogan, G.D.Jones, M.R.Nixon, H.G.Price, R.Wadsworth, P.J.Twin

Further Evidence for Particle-Vibration Coupling among the Positive Parity States of ^65,67Zn

NUCLEAR REACTIONS ^62,64Ni(α, nγ), E=6.5-17.0 MeV; measured σ(E, Eγ, θ), γγ-coin, linear polarization, DSA. ^65,67Zn deduced levels, J, π, T_1/2, δ, γ-branching, λ. Enriched targets, Ge(Li) detectors.

doi: 10.1088/0305-4616/3/4/011
Citations: PlumX Metrics

1977WA03      J.Phys.(London) G3, 35 (1977)

R.Wadsworth, A.Kogan, P.R.G.Lornie, M.R.Nixon, H.G.Price, P.J.Twin

Gamma Ray Spectroscopy in ⁶¹Ni - Levels below 2.2 MeV in Excitation

NUCLEAR REACTIONS ⁵⁸Fe(α, nγ), E=6.5-13 MeV; measured σ(E, Eγ, θ), γγ-coin, linear polarization, DSA. ⁶¹Ni deduced levels, J, π, δ, γ-branching, T_1/2. Enriched targets, Ge(Li) detectors. Shell model calculations.

doi: 10.1088/0305-4616/3/1/007
Citations: PlumX Metrics

1977WA07      J.Phys.(London) G3, 833 (1977)

R.Wadsworth, G.D.Jones, A.Kogan, P.R.G.Lornie, T.Morrison, O.Mustaffa, H.G.Price, D.Simister, P.J.Twin

Gamma Ray Spectroscopy in ⁶¹Ni-Levels Above 2.2 MeV in Excitation

NUCLEAR REACTIONS ⁵³Cr(¹¹B, 2npγ), E=30 MeV; ⁵⁸Fe(α, nγ), E=6.5-13.0 MeV; measured γγ-coin, linear polarization, γ(θ), DSA. ⁶¹Ni deduced levels, J, π, T_1/2, δ, γ-branching. Enriched targets, Ge(Li) detectors, shell-model calculations.

doi: 10.1088/0305-4616/3/6/014
Citations: PlumX Metrics

1977WA15      J.Phys.(London) G3, 1377 (1977)

R.Wadsworth, G.D.Jones, A.Kogan, P.R.G.Lornie, T.Morrison, O.Mustaffa, H.G.Price, D.N.Simister, P.J.Twin

Lifetimes in ⁶¹Ni Measured by the Recoil Distance Technique

NUCLEAR REACTIONS ⁵⁸Fe(α, nγ), E=9.0 MeV; measured recoil distance. ⁶¹Ni levels deduced T_1/2. Enriched targets, Ge(Li) detectors. Shell model comparison.

doi: 10.1088/0305-4616/3/10/012
Citations: PlumX Metrics

1976PR15      J.Phys.(London) G2, L177 (1976)

H.G.Price, G.D.Jones, P.R.G.Lornie, M.R.Nixon, P.J.Nolan, P.J.Twin

Deformed Negative Parity States in ⁴²Ca

NUCLEAR REACTIONS ³⁹K(α, pγ), E=9.5, 11.5 MeV; measured σ(Eγ), polarization, DSA, recoil distance. ⁴²Ca levels deduced J, π, T_1/2, δ. Separated isotope target.

doi: 10.1088/0305-4616/2/10/003
Citations: PlumX Metrics

1975NA06      J.Phys.(London) G1, 324 (1975)

A.Nagel, G.D.Jones, P.R.G.Lornie, M.R.Nixon, H.G.Price, P.J.Twin

Further Evidence of Rotational Structure in ²⁶Mg

NUCLEAR REACTIONS ²⁶Mg(α, α'γ), E=17.1 MeV; measured αγ-coin, γγ(θ). ²⁶Mg levels deduced γ-mixing, γ-branching ratios, J.

doi: 10.1088/0305-4616/1/3/007
Citations: PlumX Metrics

1975NI01      J.Phys.(London) G1, 430 (1975)

M.R.Nixon, G.D.Jones, P.R.G.Lornie, A.Nagel, P.J.Nolan, H.G.Price, P.J.Twin

High Spin Negative Parity States in ³³P

NUCLEAR REACTIONS ³⁰Si(α, pγ), E=17 MeV; measured σ(Eγ, θ), γγ-coin, p, pγ(θ), recoil distance. ³³P levels deduced J, π, γ-mixing, γ-branching.

doi: 10.1088/0305-4616/1/4/007
Citations: PlumX Metrics

1974LO17      J.Phys.(London) A7, 1977 (1974)

P.R.G.Lornie, E.M.Jayasinghe, G.D.Jones, H.G.Price, M.F.Thomas, P.J.Twin, P.J.Nolan

High Spin Negative Parity States in ³⁵Cl

NUCLEAR REACTIONS ³²S(α, pγ); measured pγ(θ), P(θ), DSA, recoil distance. ³⁵Cl levels deduced J, π, γ-mixing, T_1/2, γ-branching ratios, transition strengths.

doi: 10.1088/0305-4470/7/16/002
Citations: PlumX Metrics

1974NA22      J.Phys.(London) A7, 1697 (1974)

A.Nagel, G.D.Jones, P.R.G.Lornie, M.R.Nixon, H.G.Price, P.J.Twin

Rotational States in ²⁶Mg

NUCLEAR REACTIONS ²⁶Mg(p, p'γ), E=7.6 MeV; measured p'γ-coin, p'γ(θ). ²³Na(α, pγ), E=7.3 MeV; measured DSA. ²⁶Mg(α, α'γ), E=16.97-17.1 MeV; measured α'γ-coin, Iγ(θ). ²⁶Mg levels deduced T_1/2, mixing ratios, J, π.

doi: 10.1088/0305-4470/7/14/002
Citations: PlumX Metrics

1974TW01      J.Phys.(London) A7, 1410 (1974)

P.J.Twin, E.M.Jayasinghe, G.D.Jones, P.R.G.Lornie, A.Nagel, H.G.Price, M.F.Thomas

Gamma-Ray Spectroscopy in ³¹P: Levels below 7-5 MeV

NUCLEAR REACTIONS ²⁸Si(α, pγ), E=17 MeV; measured Eγ, Iγ, pγ-coin, DSA, pγ, γ(θ), pγ(θ). ³¹P deduced levels, J, π, γ-mixing, γ-branching ratios, T_1/2.

doi: 10.1088/0305-4470/7/12/005
Citations: PlumX Metrics